
ModsJava
Mob Spawner Tweaks
Fully configurable mob spawners for Fabric. Change spawn delay, spawn count, activation range, nearby mob cap, and more to tune farms and server balance.
⬇ Download on ModrinthConfigurable Spawners Plus
Control how mob spawners behave without datapacks, command blocks, or messy workarounds.
Configurable Spawners Plus lets you adjust the most important spawner settings in one simple config file, making it ideal for survival servers, custom packs, farm balancing, and admin-controlled gameplay tweaks.
What it does
- Change minimum and maximum spawn delay
- Change spawn count per cycle
- Change spawn range
- Change required player range
- Change maximum nearby entities before the spawner pauses
Why use it
- Speed up or slow down mob farms
- Balance survival progression
- Reduce lag from overactive spawners
- Make exploration structures more dangerous or more forgiving
- Tune vanilla gameplay without custom command setups
Config options
Config file: config/configurable-spawners-plus.json
spawn_delay_minspawn_delay_maxspawn_countspawn_rangemax_nearby_entitiesrequired_player_range
Server/client
- Works in singleplayer and multiplayer
- Server-side friendly
- Clients do not need the mod installed when used on a server
Requirements
- Fabric Loader
- Fabric API
Verified by MCModsHub
- Ships as configurable-spawners-plus-1.0.0-mc1.21.11.jar — drop this file into the mods folder
- Download size: 6 KB
- Download link checked 31 Aug 2026 — working
These come from our own check of the pack file, not from the source page.